It's 2024 and we have tools like ffmpeg, imagemagick and GPT readily available. With them, it's easy to...
If you want to system-wide disable the microphone of your external webcam in PulseAudio use the following one-liners...
The author describes his little journey in hunting down a memory leak. Maybe his approach and tooling may one day...
A Rails script lives in lib/scripts and is run with bin/rails runner lib/scripts/.... They are a simple tool to perform...
There are a few tools to combat the dreaded n+1 queries. The bullet gem notifies you of missing eager...
I recently did a quick research on how to better write down multiline statements like this: # Dockerfile RUN export DEBIAN...
OpenAI is currently limiting the Audio generating API endpoint to text bodies with a maximum of 4096 characters.
While upgrading CarrierWave from version 0.11.x to 3.x, we encountered some very nasty fails. Below are the basic...
View specs are a powerful tool to test several rendering paths by their cases instead of using a more costing...
For my computer science bachelor's thesis I programmed and evaluated a CLI Test Case Prioritization (TCP) tool for makandra...
When you write your next CarrierWave uploader, consider processing your images with libvips instead of ImageMagick. Reasons for libvips
tl;dr asdf allows you to manage multiple runtime versions with a single CLI tool and is backwards compatible by...
If you want to check the configuration of a running JVM process you can use jcmd. List the running processes...
Du musst kein Netzwerkspezialist sein oder iptables in- und auswendig kennen. Du solltest aber die Grundlagen verstanden haben. Spätestens wenn...
In a Jasmine spec you want to spy on a function that is imported by the code under test. This...
If you've stumbled over display: grid while reading the Flexbox material of the previous card - we've got you...
In esbuild, you usually import other files using relative paths: import './some-related-module' import `../../utils/some-utility-module` import `../../../css/some-css.sass` This is totally fine...
As a developer you may have many tools watching your project for changes: Your IDE, Webpack, Guard, etc. This is...
Terraform hat im Moment die größte Verbreitung bei den IaC tools. Trotz der kleineren Probleme bei der Benutzung ist es...
Hide/Show Drawer You can press Escape to show/hide the drawer. Fast Navigation with Command Menu Use Ctrl + Shift + p to...
tl;dr In Chrome DevTools in the Layouts tab you have handy options to debug CSS Flexbox and Grid. Including...
tl;dr The Chrome DevTools are a neat collection of tools for the daily work as a web developer. If...
sass >= 1.35.0 has the option quietDeps and silenceDeprecations to silence deprecation warnings from dependencies. quietDeps: No deprecation warnings for dependencies...
Als DevOps Engineer kann es häufiger vorkommen, dass du ein lokales Testsetup bauen musst, um eine bestimmte Software oder ein...